package com.hzw.service;

import com.hzw.bean.ArticleCategory;

import java.util.List;

/**
 * Created by Administrator on 2019/3/28.
 */
public interface ArticleCategoryService {
    void addArticleCategory(ArticleCategory articleCategory);

    int deleteArticleCategoryById(String categoryId);

    int updateArticleCategoryById(ArticleCategory articleCategory);

    ArticleCategory selectArticleCategoryById(String categoryId);

    List<ArticleCategory> selectAllArticleCategory();

    int checkExistType(int type);
}
